.\" Extracted by src2man from /build/rpma-UAXlGU/rpma-1.2.0/src/include/librpma.h
.\" Text automatically generated by txt2man
.TH rpma_utils_ibv_context_is_odp_capable 3 "10 January 2023" "RPMA" "RPMA Programmer's Manual"
.SH NAME
\fBrpma_utils_ibv_context_is_odp_capable \fP- is On-Demand Paging supported
.SH SYNOPSIS
.nf
.fam C
      #include <librpma.h>

      struct ibv_context;
      int \fBrpma_utils_ibv_context_is_odp_capable\fP(struct ibv_context *ibv_ctx,
              int *is_odp_capable);

.fam T
.fi
.fam T
.fi
.SH DESCRIPTION
\fBrpma_utils_ibv_context_is_odp_capable\fP() queries the RDMA device context's capabilities and check
if it supports On-Demand Paging.
.SH RETURN VALUE
The \fBrpma_utils_ibv_context_is_odp_capable\fP() function returns 0 on success or a negative error
code on failure. The *is_odp_capable value on failure is undefined.
.SH ERRORS
\fBrpma_utils_ibv_context_is_odp_capable\fP() can fail with the following errors:
.IP \(bu 3
RPMA_E_INVAL - ibv_ctx or is_odp_capable is NULL
.IP \(bu 3
RPMA_E_PROVIDER - \fBibv_query_device_ex\fP() failed, the exact cause of the error can be read from
the log
.SH SEE ALSO
\fBrpma_utils_get_ibv_context\fP(3), \fBlibrpma\fP(7) and https://pmem.io/rpma/